I am trying to not to use kerberos... Is there other option?
Thanks Serge On Tue, Feb 26, 2013 at 3:31 PM, Patai Sangbutsarakum < patai.sangbutsara...@turn.com> wrote: > Kerberos > > From: Serge Blazhievsky <hadoop...@gmail.com> > Reply-To: <user@hadoop.apache.org> > Date: Tue, 26 Feb 2013 15:29:08 -0800 > To: <user@hadoop.apache.org> > Subject: JobTracker security > > Hi all, > > Is there a way to restrict job monitoring and management only to jobs > started by each individual user? > > > The basic scenario is: > > 1. Start a job under user1 > 2. Login as user2 > 3. hadoop job -list to retrieve job id > 4. hadoop job -kill job_id > 5. Job gets terminated.... > > Is there something that needs to be enabled to prevent that from > happening? > > Thanks > Serge >
